.leftbtn{
    width: 300px;
    height: 100px;
    border-radius: 30px;
    background: #eee;
    line-height: 100px;
    text-align: center;
}
.rightbtn{
    width: 300px;
    height: 100px;
    border-radius: 30px;
    background: #eee;
    line-height: 100px;
    text-align: center;
}
.vbox{
    display: flex;
    justify-content: space-between;
    margin-left: 30px;
    margin-right: 30px;
}
.img1{
    width: 300px;
    height: 300px;
    display: block;
}
.leftbox{
    width: 300px;
    background: #eee;
    padding: 20px;
    border-radius: 30px;
}
.text1{
    display: block;
}
.rightbox{
    width: 300px;
    background: #eee;
    padding: 20px;
    border-radius: 30px;
}
.listbox{
    display: flex;
    justify-content: space-between;
    margin-top: 50px;
    margin-left: 20px;
    margin-right: 20px;
}